I just signed up as a host because my friend told me about her awesome experience with AirBnb thus far; I recently hosted 2 women and my experience was very positive. I did not realize that there was a referral bonus for users that invite their friends to become hosts. I would not have made an account without her guidance, and I think she deserves the $100 referral reward. How do I go about ensuring that she receives the bonus? Thanks, Andrea